ES2264096T3 - Tubos de capas multiples basados en poliamidas para el transporte de fluidos. - Google Patents

Tubos de capas multiples basados en poliamidas para el transporte de fluidos.

Info

Publication number: ES2264096T3
Authority: ES; Spain
Prior art keywords: polyamide; layer; tube according; acid; ethylene
Prior art date: 2003-07-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

ES04291632T

Other languages

English (en)

Spanish (es)

Inventor

Sebastien Micheneau

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Arkema France SA

Original Assignee

Arkema France SA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2003-07-08

Filing date

2004-06-29

Publication date

2006-12-16

2004-06-29 Application filed by Arkema France SA filed Critical Arkema France SA

2006-12-16 Application granted granted Critical

2006-12-16 Publication of ES2264096T3 publication Critical patent/ES2264096T3/es

2024-06-29 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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239000012530 fluid Substances 0.000 title description 8
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229920001577 copolymer Polymers 0.000 claims description 62
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239000004698 Polyethylene Substances 0.000 claims description 30
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RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 4
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YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
230000007547 defect Effects 0.000 description 1
NAPSCFZYZVSQHF-UHFFFAOYSA-N dimantine Chemical compound CCCCCCCCCCCCCCCCCCN(C)C NAPSCFZYZVSQHF-UHFFFAOYSA-N 0.000 description 1
229950010007 dimantine Drugs 0.000 description 1
239000000539 dimer Substances 0.000 description 1
XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
JMLPVHXESHXUSV-UHFFFAOYSA-N dodecane-1,1-diamine Chemical compound CCCCCCCCCCCC(N)N JMLPVHXESHXUSV-UHFFFAOYSA-N 0.000 description 1
JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 1
230000000694 effects Effects 0.000 description 1
SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
229920006228 ethylene acrylate copolymer Polymers 0.000 description 1
229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
238000004880 explosion Methods 0.000 description 1
238000009472 formulation Methods 0.000 description 1
230000004927 fusion Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
239000010931 gold Substances 0.000 description 1
229920000578 graft copolymer Polymers 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
XTBMQKZEIICCCS-UHFFFAOYSA-N hexane-1,5-diamine Chemical compound CC(N)CCCCN XTBMQKZEIICCCS-UHFFFAOYSA-N 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
238000005984 hydrogenation reaction Methods 0.000 description 1
150000005165 hydroxybenzoic acids Chemical class 0.000 description 1
RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Substances C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 1
150000003949 imides Chemical class 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
LVHBHZANLOWSRM-UHFFFAOYSA-N itaconic acid Chemical class OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
229910003002 lithium salt Inorganic materials 0.000 description 1
159000000002 lithium salts Chemical class 0.000 description 1
229940100630 metacresol Drugs 0.000 description 1
150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
125000005395 methacrylic acid group Chemical group 0.000 description 1
239000011707 mineral Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
ZETYUTMSJWMKNQ-UHFFFAOYSA-N n,n',n'-trimethylhexane-1,6-diamine Chemical compound CNCCCCCCN(C)C ZETYUTMSJWMKNQ-UHFFFAOYSA-N 0.000 description 1
TXXWBTOATXBWDR-UHFFFAOYSA-N n,n,n',n'-tetramethylhexane-1,6-diamine Chemical compound CN(C)CCCCCCN(C)C TXXWBTOATXBWDR-UHFFFAOYSA-N 0.000 description 1
YWFWDNVOPHGWMX-UHFFFAOYSA-N n,n-dimethyldodecan-1-amine Chemical compound CCCCCCCCCCCCN(C)C YWFWDNVOPHGWMX-UHFFFAOYSA-N 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
FCGASPQFBJKTRO-UHFFFAOYSA-N n-cyclohexyl-1-phenylmethanesulfonamide Chemical compound C1CCCCC1NS(=O)(=O)CC1=CC=CC=C1 FCGASPQFBJKTRO-UHFFFAOYSA-N 0.000 description 1
OHPZPBNDOVQJMH-UHFFFAOYSA-N n-ethyl-4-methylbenzenesulfonamide Chemical compound CCNS(=O)(=O)C1=CC=C(C)C=C1 OHPZPBNDOVQJMH-UHFFFAOYSA-N 0.000 description 1
239000002071 nanotube Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
PBLZLIFKVPJDCO-UHFFFAOYSA-N omega-Aminododecanoic acid Natural products NCCCCCCCCCCCC(O)=O PBLZLIFKVPJDCO-UHFFFAOYSA-N 0.000 description 1
RPQRDASANLAFCM-UHFFFAOYSA-N oxiran-2-ylmethyl prop-2-enoate Chemical compound C=CC(=O)OCC1CO1 RPQRDASANLAFCM-UHFFFAOYSA-N 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000005325 percolation Methods 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
150000003003 phosphines Chemical group 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920005862 polyol Polymers 0.000 description 1
229920000137 polyphosphoric acid Polymers 0.000 description 1
229920005629 polypropylene homopolymer Polymers 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
239000005060 rubber Substances 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
238000004611 spectroscopical analysis Methods 0.000 description 1
239000008117 stearic acid Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
238000013517 stratification Methods 0.000 description 1
229960005137 succinic acid Drugs 0.000 description 1
NUMQCACRALPSHD-UHFFFAOYSA-N tert-butyl ethyl ether Chemical compound CCOC(C)(C)C NUMQCACRALPSHD-UHFFFAOYSA-N 0.000 description 1
150000003512 tertiary amines Chemical class 0.000 description 1
BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/22—Layered products comprising a layer of synthetic resin characterised by the use of special additives using plasticisers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/123—Rigid pipes of plastics with or without reinforcement with four layers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/125—Rigid pipes of plastics with or without reinforcement electrically conducting
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/202—Conductive
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/043—HDPE, i.e. high density polyethylene

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)
Compositions Of Macromolecular Compounds (AREA)
Rigid Pipes And Flexible Pipes (AREA)

ES04291632T 2003-07-08 2004-06-29 Tubos de capas multiples basados en poliamidas para el transporte de fluidos. Expired - Lifetime ES2264096T3 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0308315A FR2857430A1 (fr)	2003-07-08	2003-07-08	Tube multicouche a base de polyamides pour le transfert de fluides
FR0308315		2003-07-08

Publications (1)

Publication Number	Publication Date
ES2264096T3 true ES2264096T3 (es)	2006-12-16

Family

ID=33443243

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES04291632T Expired - Lifetime ES2264096T3 (es)	2003-07-08	2004-06-29	Tubos de capas multiples basados en poliamidas para el transporte de fluidos.

Country Status (12)

Country	Link
EP (1)	EP1496299B1 (de)
JP (1)	JP4029407B2 (de)
KR (1)	KR100789688B1 (de)
CN (1)	CN1306202C (de)
AT (1)	ATE325301T1 (de)
BR (1)	BRPI0402654A (de)
CA (1)	CA2472930A1 (de)
DE (1)	DE602004000794T2 (de)
ES (1)	ES2264096T3 (de)
FR (1)	FR2857430A1 (de)
PL (1)	PL1496299T3 (de)
RU (1)	RU2282535C2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2879716B1 (fr) *	2004-12-21	2009-03-06	Arkema Sa	Tube multicouche a base de polyamide pour le transfert de fluides
PL1717022T3 (pl) *	2005-04-29	2014-07-31	Arkema France	Wielowarstwowa rura na bazie poliamidu do przesyłania płynów
DE102006049805A1 (de) *	2006-10-23	2008-05-15	Evonik Degussa Gmbh	Druckluftbremsleitung
RU2322534C1 (ru) *	2006-11-03	2008-04-20	Киевский национальный университет технологии и дизайна	Термопластическая формовочная композиция для получения полипропиленовых нитей
FR2909433B1 (fr) *	2006-11-30	2014-01-10	Arkema France	Utilisation d'une structure multicouche pour la fabrication de conduites de gaz, notamment de methane.
DE102011018243A1 (de) *	2011-04-19	2012-10-25	Voss Automotive Gmbh	Mehrlagige elektrisch beheizbare Medienleitung
FR2981356B1 (fr) *	2011-10-13	2013-10-25	Arkema France	Composition comprenant un polyamide semi-aromatique et une polyolefine reticulee
FR2981357B1 (fr) *	2011-10-13	2013-10-25	Arkema France	Composition souple a base de polyamide semi-aromatique, son procede de preparation et ses utilisations
FR2983119B1 (fr) *	2011-11-30	2013-11-22	Arkema France	Film multicouche a base de polyamides pour panneau arriere de module photovoltaique
RU2672233C2 (ru) *	2014-06-26	2018-11-12	Сано Индастриал Ко., Лтд.	Трубчатое формованное изделие
EP3299165B1 (de) *	2016-09-21	2020-08-12	Evonik Operations GmbH	Mehrschichtiger hohlkörper mit hoher auswaschbeständigkeit
FR3110584B1 (fr) *	2020-05-19	2025-01-17	Arkema France	Structure multicouche a base de polyamide recycle
JP2022118329A (ja) *	2021-02-02	2022-08-15	日星電気株式会社	多層チューブ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5382470A (en) *	1993-04-09	1995-01-17	Viskase Corporation	EVOH oxygen barrier stretched multilayer film
FR2791116B1 (fr) *	1999-03-16	2001-04-27	Atochem Elf Sa	Tube antistatique a base de polyamides pour transport d'essence
ATE421658T1 (de) *	2001-03-23	2009-02-15	Arkema France	Mehrschichtiges kunststoffrohr zum fördern von flüssigkeiten
FR2832486A1 (fr) *	2001-11-22	2003-05-23	Atofina	Tube multicouche conducteur a base de polyamides et d'evoh pour le transport d'essence

2003
- 2003-07-08 FR FR0308315A patent/FR2857430A1/fr active Pending
2004
- 2004-06-29 AT AT04291632T patent/ATE325301T1/de not_active IP Right Cessation
- 2004-06-29 EP EP04291632A patent/EP1496299B1/de not_active Expired - Lifetime
- 2004-06-29 ES ES04291632T patent/ES2264096T3/es not_active Expired - Lifetime
- 2004-06-29 DE DE602004000794T patent/DE602004000794T2/de not_active Expired - Fee Related
- 2004-06-29 PL PL04291632T patent/PL1496299T3/pl unknown
- 2004-07-06 CN CNB2004100634412A patent/CN1306202C/zh not_active Expired - Fee Related
- 2004-07-06 JP JP2004199060A patent/JP4029407B2/ja not_active Expired - Fee Related
- 2004-07-07 RU RU2004120843/04A patent/RU2282535C2/ru not_active IP Right Cessation
- 2004-07-07 CA CA002472930A patent/CA2472930A1/fr not_active Abandoned
- 2004-07-08 KR KR1020040053167A patent/KR100789688B1/ko not_active Expired - Fee Related
- 2004-07-08 BR BR0402654-3A patent/BRPI0402654A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2857430A1 (fr)	2005-01-14
EP1496299B1 (de)	2006-05-03
JP4029407B2 (ja)	2008-01-09
CN1576674A (zh)	2005-02-09
KR100789688B1 (ko)	2008-01-02
EP1496299A1 (de)	2005-01-12
DE602004000794D1 (de)	2006-06-08
CA2472930A1 (fr)	2005-01-08
RU2004120843A (ru)	2006-01-27
KR20050006090A (ko)	2005-01-15
DE602004000794T2 (de)	2007-04-26
JP2005028877A (ja)	2005-02-03
RU2282535C2 (ru)	2006-08-27
ATE325301T1 (de)	2006-06-15
CN1306202C (zh)	2007-03-21
BRPI0402654A (pt)	2005-05-24
PL1496299T3 (pl)	2006-09-29

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ES2206147T3 (es)	2004-05-16	Tubo multicapa basado en poliamidas para el transporte de gasolina.
ES2256181T3 (es)	2006-07-16	Estructura multicapas y tanque que consiste de esta estructura, que tiene una capa de barrera en contacto directo con el fluido contenido.
KR100585302B1 (ko)	2006-06-01	가솔린 수송용 폴리아미드- 및 ｅｖｏｈ-기재 전도성 다층튜브
JP4612083B2 (ja)	2011-01-12	コポリアミド混合物結合剤層を有するポリアミド層をベースにした多層構造物
ES2224930T3 (es)	2005-03-16	Deposito de carburante con estructura multicapa.
RU2274795C2 (ru)	2006-04-20	Полиамидная или полиэфирная и алюминиевая многослойная труба для передачи жидкостей
ES2264096T3 (es)	2006-12-16	Tubos de capas multiples basados en poliamidas para el transporte de fluidos.
ES2391950T3 (es)	2012-12-03	Estructura multicapa a base de poliamidas y de copolímeros injertados en bloques de poliamidas
US20050031818A1 (en)	2005-02-10	Polyamide-based multilayer tube for transferring fluids
US8524341B2 (en)	2013-09-03	Alloy composition useful for fluid transport objects
US7049006B2 (en)	2006-05-23	Multilayer structure based on polyamides and on a tie layer made of a copolyamide blend
ES2266420T3 (es)	2007-03-01	Tuberia multicapa a base de poliamidas y de polimero fluorado para el transporte de gasolina.
US20030170473A1 (en)	2003-09-11	Multilayer structure based on polyamides and on a tie layer made of a copolyamide blend